For those of you who have kept up with my "cat saga", here are the latest developments. They have been behaving and not pooping up around the house. Only an occasional hair ball on the driveway (which really makes me wonder why anyone would allow cats in their house, these hair balls are disgusting!). I moved the cats' house up next to the garage and put their food dishes up on the back deck. It was too inconvenient walking 100 feet in the rain and snow to feed them, so I had to do something. Plus, they were getting to where they hardly ever came up by the house, so we were having mouse problems and the kids never got to see the cats. Time will tell if this works out!